Lycoming TIO-540-T2AD
PMA parts · 1,124
Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.
Query with SQL
duckdb -csv -c "SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('E14EA')
AND len(list_intersect(tcds_models, ['TIO-540-T2AD'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('E14EA')
AND len(list_intersect(tcds_models, ['TIO-540-T2AD'])) > 0
ORDER BY supplement_date DESC, drs_guid DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
AB-160844Spring & Brush AssemblyOCOil Cooler Preheat KitAE45BSBrush Rack AssemblyAE943Rotor ShaftAE1003Drive End HousingAE45BS-1Brush Rack AssemblyAE2241Fan AssemblyAE1132Slip Ring End HousingSL6Engine Preheat KitTXPL6Engine Preheat KitHSSEngine Preheat KitCFRB9089Valve, Poppet ReliefAA48111-2Oil Filter200F-5005Fuel Pump200F-5004Fuel PumpAB-51678Oil DeflectorES10-35936-7ScrewAB-382789ScrewAB-55501WasherAB-14268WasherAB-53397Washer, FlatTA2927-1Engine Preheat KitTA2927-2Engine Preheat KitRG-72812GasketES-4019LSAlternator AssemblyERZ‐8012Starter AssemblyERB‐8012Starter AssemblyERZ‐8011Starter AssemblyMHB-4018Starter AssemblyMHB-4016Starter AssemblyMZ‐4222Starter AssemblyAEL72057 (and oversizes up to .030”)Seat, IntakeAEL11956 (and oversizes up to .040”)Guide, IntakeAEL61681 (and oversizes up to .040”)Guide, Intake ValveAEL72058 (and oversizes up to .030”)Seat, Exhaust200F-5004Fuel PumpSL-STD-160GasketSL-STD-1045GasketSL-STD-1065 P002Dowel, SteppedSL-STD-1821HoseSL-STD-111GasketSL-STD-2180HoseSL-STD-1410NutSL-STD-1925ScrewSL73857A P010Ring, Oil ControlSL31CD-17 P003Stud, 5/16 IN DIA, Coarse ThreadSL31CD-16 P012Stud, 5/16 IN DIA, Coarse ThreadSL31CD-13 P012Stud, 5/16 IN DIA, Coarse ThreadSL31CD-8 P003Stud, 5/16 IN DIA, Coarse ThreadSL31CD-12 P007Stud, 5/16 IN DIA, Coarse Thread
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